Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,063
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Multi Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Mar 23, 2026
Hardware Availability: Jan-2026 Software Availability: Nov-2025 Publication: Apr 8, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     125,456
Calibration 2     135,454
Calibration 3     136,923
ssj_ops@calibrated=136,188
100% 99.9% 136,188 136,063
90% 89.6% 122,569 121,960
80% 80.3% 108,951 109,420
70% 70.5% 95,332 96,021
60% 59.7% 81,713 81,243
50% 50.5% 68,094 68,781
40% 39.8% 54,475 54,156
30% 29.6% 40,856 40,287
20% 20.5% 27,238 27,951
10% 10.1% 13,619 13,691
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 4
Comment: 'SUT'
Hardware
Hardware Vendor: Lenovo Global Technology
Model: ThinkSystem SD530 V3
Form Factor: 1U
CPU Name: Intel Xeon Gold 6538N
CPU Characteristics: 64 Core, 2.1GHz, 60MB L3 Cache
CPU Frequency (MHz): 2100
CPU(s) Enabled: 64 cores, 2 chips, 32 cores/chip
Hardware Threads: 128 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 60 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32768 MB
Memory Details: 32GB 1Rx4 PC5-5600; slots 1 to 16 populated
Power Supply Quantity and Rating (W): None
Power Supply Details: Shared
Disk Drive: 1 x 960GB M.2 SSD P/N:4XB7B07589
Disk Controller: Integrated NVMe controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem 1GbE RJ45 4-port P/N:4XC7A08277
NICs Enabled in Firmware / OS / Connected: 4/4/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2 (OS Build 20348.4405)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.10+11-LTS-240, mixed mode, sharing), version 17.0.10
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:InlineSmallCode=1500 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
JVM Affinity: start /NODE[0-3] /AFFINITY [0x3, 0xc, 0x30, 0xc0, 0x300, 0xc00, 0x3000, 0xc000, 0x30000, 0xc0000, 0x300000, 0xc00000, 0x3000000, 0xc000000, 0x30000000, 0xc0000000]
JVM Instances: 64
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: FNE128E
Management Firmware Version: USX3C2H
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: KB5068787
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Notes
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,162,506 2,043
Payment 9,162,505
Order Status 916,250
Delivery 916,250
Stock Level 916,250
Customer Report 9,162,501
Calibration 2 New Order 9,857,203 2,043
Payment 9,857,206
Order Status 985,721
Delivery 985,721
Stock Level 985,721
Customer Report 9,857,205
Calibration 3 New Order 9,960,326 2,043
Payment 9,960,319
Order Status 996,031
Delivery 996,031
Stock Level 996,032
Customer Report 9,960,320
100% 99.9% New Order 9,898,407 2,043
Payment 9,898,403
Order Status 989,838
Delivery 989,840
Stock Level 989,841
Customer Report 9,898,411
90% 89.6% New Order 8,869,890 2,043
Payment 8,869,885
Order Status 886,987
Delivery 886,989
Stock Level 886,989
Customer Report 8,869,886
80% 80.3% New Order 7,963,748 2,043
Payment 7,963,751
Order Status 796,376
Delivery 796,374
Stock Level 796,374
Customer Report 7,963,749
70% 70.5% New Order 6,985,195 2,043
Payment 6,985,198
Order Status 698,521
Delivery 698,519
Stock Level 698,520
Customer Report 6,985,197
60% 59.7% New Order 5,912,894 2,043
Payment 5,912,898
Order Status 591,289
Delivery 591,288
Stock Level 591,291
Customer Report 5,912,892
50% 50.5% New Order 5,002,507 2,043
Payment 5,002,498
Order Status 500,249
Delivery 500,249
Stock Level 500,250
Customer Report 5,002,501
40% 39.8% New Order 3,938,830 2,043
Payment 3,938,832
Order Status 393,883
Delivery 393,882
Stock Level 393,883
Customer Report 3,938,828
30% 29.6% New Order 2,930,603 2,043
Payment 2,930,600
Order Status 293,061
Delivery 293,060
Stock Level 293,059
Customer Report 2,930,603
20% 20.5% New Order 2,032,899 2,043
Payment 2,032,899
Order Status 203,289
Delivery 203,290
Stock Level 203,290
Customer Report 2,032,903
10% 10.1% New Order 995,727 2,043
Payment 995,727
Order Status 99,572
Delivery 99,574
Stock Level 99,573
Customer Report 995,731
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0